Pith Number

pith:7Y6FPYWD

pith:2026:7Y6FPYWDD7EXRMCU5GTVHRNHWX

not attested not anchored not stored refs pending

Validation of the DESI DR2 Ly$\alpha$ forest full-shape analysis

A. Aviles, A. Bault, A. Brodzeller, A. Carnero Rosell, A. Cuceu, A. de la Macorra, A. Dey, A. Font-Ribera, A. Kremin, A. Leauthaud, A. Meisner, A. Mu\~noz-Guti\'errez, A. P\'erez-Fern\'andez, A. X. Gonzalez-Morales, B. A. Weaver, B. Hadzhiyska, C. Gordon, C. Hahn, C. Ravoux, C. Saulder, D. Bianchi, D. Brooks, D. Gonzalez, D. Huterer, D. Kirkby, D. Schlegel, E. Armengaud, E. Chaussidon, E. Paillas, E. Sanchez, F. Beutler, F. Prada, F. Sinigaglia, F.-S. Kitaura, G. Gambardella, G. Gutierrez, G. Niz, G. Rossi, G. Tarl\'e, H. E. Noriega, H. K. Herrera-Alcantar, H. Pulido-Hern\'andez, H. Seo, H. Yang, H. Zhang (DESI Collaboration), I. P\'erez-R\`afols, J. Aguilar, J. Chaves-Montero, J. E. Forero-Romero, J. Guy, J. Lasker, J. Morawetz, J. Moustakas, J. Pan, J. Rohlf, J. Silber, K. Honscheid, K. Lodha, K. S. Dawson, L. Le Guillou, L. Samushia, M. Bonici, M. E. Levi, M. F. Ruiz-Herrera Bernal, M. Herbold, M. Ishak, M. Landriau, M. Manera, M. P. Ibanez, M. Siudek, M. Vargas-Maga\~na, M. Wolfson, N. G. Kara\c{c}ayl{\i}, N. Palanque-Delabrouille, N. V. Kamble, O. Alves, O. Lahav, O. Manasoiu, P. Martini, P. Mukherjee, Q. Li, R. Gsponer, R. Kehoe, R. Miquel, R. Ruggeri, R. Vaisakh, S. Ahlen, S. Avila, S. Ferraro, S. Gontcho A Gontcho, S. Jos, S. Juneau, S. Nadathur, T. Claybaugh, T. Karim, U. Andrade, V. A. Fawcett, W. Elbers, W. J. Percival, W. Liu, W. Turner, Z. Chen

arxiv:2607.27411 v1 · 2026-07-29 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7Y6FPYWDD7EXRMCU5GTVHRNHWX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-31T00:11:54.413786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

fe3c57e2c31fc978b054e9a753c5a7b5e1fb5a9e5b0f5ff6ea8e1fc64f29ba4c

Aliases

arxiv: 2607.27411 · arxiv_version: 2607.27411v1 · doi: 10.48550/arxiv.2607.27411 · pith_short_12: 7Y6FPYWDD7EX · pith_short_16: 7Y6FPYWDD7EXRMCU · pith_short_8: 7Y6FPYWD

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/7Y6FPYWDD7EXRMCU5GTVHRNHWX \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: fe3c57e2c31fc978b054e9a753c5a7b5e1fb5a9e5b0f5ff6ea8e1fc64f29ba4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "577451a9aae7893367455dfa3189dc8da118b6da2d779308e9074b233c8228ec",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2026-07-29T19:29:28Z",
    "title_canon_sha256": "f858cffa0cb9c51e555330a6fdd0bac1029ea74d3a293a2eb274f0535a21bf23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.27411",
    "kind": "arxiv",
    "version": 1
  }
}